DLM & DAP

Question 1

What are the three goals of Data Lifecycle Management?

Answer 1

Security (Keeping data safe from theft)
Integrity (keeping data consistent and complete)
Availability (data gets accessed by those who need it).

Question 2

What are the 5 phases of DLM in order? (CSUAD)

Answer 2

Creation
Storage
Usage
Archival
Destruction

Question 3

What are the benefits of DLM

Answer 3

Creates formal procedures that define how data is managed.
Formal procedures get rid of arbitrary decisions avoiding conflicting management choices.

Question 4

What is a data analysis pipeline.

Answer 4

A data analysis pipeline is a series of steps that prepare raw data for analysis and use such as being presented in a data visualisation format such as a graph or report.

Question 5

What are the 5 phases of DAP? (CPSAU)

Answer 5

Capture
Process
Storage
Analysis
Usage